Provided is a high frequency hyperthermia device which includes a main body (110) which includes a high frequency generator (114) which generates high frequency currents using drive power, a hand piece (120) which is connected to the main body (110) through a cable (140) and in which a handle (121) to be gripped by a user is disposed on an upper portion of the hand piece (120), and four or more contact electrodes (122), through which the high frequency currents being supplied are applied to skin (S) in contact with the contact electrodes (122) to generate deep heat in an internal body, are disposed on a lower surface of the hand piece (120), and an alternating switch (130) which is disposed between and connected to the high frequency generator (114) and the contact electrodes (122) in a circuit manner and which supplies the high frequency currents output from the high frequency generator (114) to the contact electrode (122), wherein the contact electrodes (122) are divided into pairs each having two contact electrodes (122), and the high frequency currents are alternately supplied to the pairs at a first speed.

A method of treating tissue of a patient uses a device including a mother case, a belt, at least one treatment unit and at least two applicators. The treatment method may include attaching first and second applicators to the belt at a working distance to the patient's surface, and providing different treatment energy to the first applicator and the second applicator. A treatment pattern is created by the applicators providing the different treatment energies. The hardware pattern or positions of the applicators on the belt may be changed before and/or during the treatment. The hardware pattern may be based on selected treatment effect and body part.

An electrostimulation treatment device is provided for performing handheld microcurrent muscle toning treatments in absence of the assistance of another person. The electrostimulation treatment device includes a handle section disposed between a treatment end and an accessories end. The treatment end includes one or more electrodes that are configured to supply an electric microcurrent to the skin and muscles of the user. The electrodes may be being pressed against the skin to manipulate the skin and muscles such that the muscles are forced into a desired form for re-education. The accessories end is adapted to receive one or more accessory connectors and a USB connector. The USB connector is configured to be coupled with an external computing device for operating the electrostimulation treatment device. The accessory connectors facilitate coupling the electrostimulation treatment device with external accessory devices, such as a lip mask, an eye mask, or a conductive glove.

A device for skin treatment includes a non-circular symmetrical outer electrode and at least two inner electrodes surrounded by the outer electrode. An RF generator is arranged to supply an RF voltage between the inner electrodes and the outer electrode. If the outer electrode has two or more axes of symmetry, then each of the inner electrodes is at an equal minimum distance from the outer electrode and an equal distance from a common point of intersection of all axes of symmetry and is positioned, with respect to each of the respective axes of symmetry, either on the respective axis of symmetry or at a distance from the respective axis of symmetry and symmetrically relative to one of the other inner electrodes.

A beauty instrument with mask includes a flexible mask and a controller. The flexible mask includes a first flexible layer, a second flexible layer, a plurality of functional layers located between the first flexible layer and the second flexible layer, and a plurality of electrodes electrically connected with the plurality of functional layers. The functional layer includes a carbon nanotube layer including a plurality of carbon nanotubes uniformly distributed. The flexible mask is electrically coupled with the controller via the plurality of electrodes.

The present invention relates to an apparatus for fractional treatment of skin tissue of a patient comprising a handpiece, at least one first electrode and at least one second electrode, arranged on a base plate for applying radio frequency energy, to at least one layer of the skin, wherein the apparatus is adapted to apply electrical energy to the skin tissue with a first pulse and a second pulse following the first pulse, with the first pulse being a low energy level pulse and the second pulse being a high energy level pulse having a higher energy level than the low energy level pulse.

The invention provides a non-invasive skin treatment device (100) comprising an r.f. treatment electrode (10); a return electrode (40); an r.f. generator (20) configured and arranged such that, during treatment, an r.f. treatment signal is applied between the r.f. treatment electrode (10) and the return electrode (40) for heating an inner region (15) of skin; an impedance measurement circuit (35) configured and arranged to measure, before treatment of the inner region, an initial skin impedance (Z.sub.o) between the r.f. treatment electrode (10) and the return electrode (40); and a treatment settings determiner (30) configured and arranged to determine, before treatment of the inner region (15), treatment settings associated with the r.f. treatment signal depending on the initial skin impedance (Z.sub.o) and on a dimension of the r.f. treatment electrode (10) in the contact plane, the treatment settings comprising at least one of a treatment duration (T.sub.D) associated with a desired treatment result, and an r.f. electrical parameter associated with the r.f. treatment signal. The skin treatment device (100) further comprises a controller (25) configured and arranged to consecutively activate the impedance measurement circuit (35) and the treatment settings determiner (30) before treatment of the inner region (15), configure the r.f. generator (20) to provide the r.f. treatment signal according to the treatment settings, and activate the r.f. generator (20) to apply the r.f. treatment signal to the inner region (15) for the treatment duration (T.sub.D). The invention is based on the insight obtained from multiple measurements made during the creation of microscopic thermal lesions in an inner region of skin by applying r.f. measurement and treatment signals. By analyzing the histological and heating results, a relationship was obtained between the initial impedance (Z.sub.o), the dimension of the r.f. treatment electrode (10), and the treatment settings required to obtain a particular skin treatment result. This relationship has been found to be relatively constant for different subjects, different treatment locations on the body and different skin moisture contents. The invention makes it possible to preset or predetermine, i.e. in advance, the treatment duration (T.sub.D) and/or the r.f. electrical parameters associated with the r.f. treatment signal accurately enough to avoid undesired skin damage during the treatment. The device can be simpler, as it is no longer essential to continuously monitor the

An example treatment device includes a main body having a first end, a second end, an intermediate portion, a light source, a motor, a power source, a set of pins, and a user control. The treatment device may be configured provide a user with one or more of: electronic muscle stimulation, radiofrequency stimulation, LED light stimulation, and/or vibrational stimulation.

A system for a beautification product, comprising: a main body that provides vibration and electricity; wherein the main body can attach to a power source, and the main body can have different heads attach to the top of the main body. Also, one of the heads produces RF (radio frequency), one of the heads produces infrared light, and one of the heads produces LED light. The various heads and lights can each heal acne and grow hair on the scalp. Lastly, the heads are interchangeable, and the main body is rechargeable.

Disclosed is a skin treatment needle by which energy is supplied into skin tissue to increase the speed of skin regeneration. The skin treatment needle includes a needle body that is formed of a conductive material and inserted into skin, starting from a front end thereof. A region of an outer circumferential surface of the needle body includes a conductive portion which is a region inducing an electric field different from those formed at other portions of the needle body, and the conductive portion includes a plurality of corrugations to cause an electric field formed via the conductive portion to have a uniform distribution without being biased and concentrated to a side.